API 682 4th Edition
Category 2/3 2CW - CS

B750VK-GSPH Dual Seal
Category 2/3 2CW-CS

B750VK-GSPH Dual Seal

API 682 4th Edition Category 2&3
Seal Type A (Rotating) Configuration 2CW-CS (Contacting Wet – Containment Seal)

Product Description

  • API 682 Category 2 and 3, Type A, Arrangement 2 seal
  • Dual seal in face-to-back configuration
  • Balanced design
  • Dry contact outer seal (containment seal)
  • Cartridge construction
  • Rotating unit with multiple springs
Details
Item No. Description
1.1.1,2.1.1 Seal ring
1.1.2,2.1.2 Driver
1.1.3,2.1.3 Thrust ring
1.1.4,1.3,2.1.4,2.3,4,6,11 O-ring
1.1.5 Spring sleeve
1.1.6,2.1.5 Spring
1.1.7,2.1.6,14 Set screw
1.2,2.2 Mating ring
3 Shaft sleeve
5 Intermediate gland
7 Washer
8 Throttle bush
9 Retaining ring
10 Cover
12 HSH cap screw
13 Set ring
15 Assembly plate
16 Hexagon bolt
F Flush
GBI Gas Buffer IN
CSV Containment Seal Vent
CSD Containment Seal Drain